Patents by Inventor Vladimir Yudevich SANDLER

Vladimir Yudevich SANDLER has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device for holes and trepans cutting
    Patent number: 11883886
    Abstract: Device for holes and trepans cutting containing a movable platform, a mechanism of rotation and feeding of the cutting tool installed on the platform, a box-shaped repair cabin with a through hole in a vertical wall thereof and, accommodating a positioning sleeve with an inner flange facing the inside of the repair cabin and an outer flange fixed outside the repair cabin. A mounting fixture secured on the inner flange of the positioning sleeve comprises a mounting plate fixed on the inner flange of the positioning sleeve. A rotating positioning plate is pivotally installed on the mounting plate. The mounting plate and the rotating positioning plate are provided with a mechanism for fixing in the closed position. The movable platform is provided with height-adjustable rotatable wheel supports. A catcher is fixed on the outer flange of the positioning sleeve for primary storage of cut trepans and collection of chips.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: January 30, 2024
    Assignees: NATIONAL RESEARCH CENTRE “KURCHATOV INSTITUTE”, LIMITED LIABILITY COMPANY NAUCHNO—PROIZVODSTVENNAYA FIRMA “TERMIKS”, SCIENCE AND INNOVATIONS—NUCLEAR INDUSTRY SCIENTIFIC DEVELOPMENT, PRIVATE ENTERPRISE
    Inventors: Sergei Vladimirovich Il'in, Evgenii Vitalevich Luchinskii, Vladimir Yudevich Sandler
  • Device for Holes and Trepans Cutting
    Publication number: 20220143716
    Abstract: Device for holes and trepans cutting containing a movable platform, a mechanism of rotation and feeding of the cutting tool installed on the platform, a box-shaped repair cabin with a through hole in a vertical wall thereof and, accommodating a positioning sleeve with an inner flange facing the inside of the repair cabin and an outer flange fixed outside the repair cabin. A mounting fixture secured on the inner flange of the positioning sleeve comprises a mounting plate fixed on the inner flange of the positioning sleeve. A rotating positioning plate is pivotally installed on the mounting plate. The mounting plate and the rotating positioning plate are provided with a mechanism for fixing in the closed position. The movable platform is provided with height-adjustable rotatable wheel supports. A catcher is fixed on the outer flange of the positioning sleeve for primary storage of cut trepans and collection of chips.
    Type: Application
    Filed: December 30, 2019
    Publication date: May 12, 2022
    Inventors: Sergei Vladimirovich IL'IN, Evgenii Vitalevich LUCHINSKII, Vladimir Yudevich SANDLER